The high-temperature superheated gaseous refrigerant discharged from the compressor enters the condensing coil from the upper part, and the cooling water is circulated to the spraying device in the upper part of the condensing coil, and evenly sprays the surface of the condensing coil to form a water film. The high-temperature superheated refrigerant in the pipe exchanges heat with the air and air outside the coil. The refrigerant in the pipe gradually condenses from the gaseous state to the liquid state, and the refrigerant condenses and releases heat. The spray cooling water evaporates and absorbs heat, causing a very small part of the spray cooling water. It turns into water vapor and is recovered by the dehydrator. The unevaporated submerged tank is cooled by air and evenly dropped into the tank for recycling. When the water level of the tank is evaporated to a certain degree, the float valve opens automatically, supplementing the water in the tank. .

Walk-in laboratory water-cooled unit Features:

1. The walk-in test chamber connects the water condenser, cooling tower, circulating water pump, and connecting water pipeline. It has the characteristics of reasonable design, water saving and energy saving, large heat exchange capacity, compact structure, small footprint, and less takeover.

2. On the basis of the traditional walk-in laboratory, copper tubes have been newly developed as condensing coils, replacing the iron tubes and greatly reducing the appearance. Reduced weight, shortened on-site construction period, and reduced transportation thermostatic installation costs.

3, step-in laboratory circulating pump selection of low power, large flow, low noise, low power consumption and other characteristics.

4, walk-in laboratory water distribution system using pvc plastic structure, with a large flow, housing blockage, uniform spraying, easy maintenance, long life and other characteristics.

5. Walk-in laboratory Axial fan impeller adopts aluminum alloy, and the blades adopt high and light nylon fan blades, featuring high wind pressure, large air volume, low noise and stable operation.